| 海洋环境下低合金钢腐蚀行为研究 |
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| 引用本文： | 谷美邦.海洋环境下低合金钢腐蚀行为研究[J].材料开发与应用,2012(1):40-42. |
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| 作者姓名： | 谷美邦 |
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| 作者单位： | 海军驻大连426厂军事代表室,辽宁大连116005 |
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| 摘 要： | 利用电化学手段和激光拉曼光谱研究了低合金钢在海洋环境中腐蚀行为及产物.结果表明,低合金钢在海水环境中自然暴露0.5个月,其腐蚀状态进入相对稳定的阶段,供氧情况的差异致使低合金钢锈层分为内、外两层,试验用低合金钢短期腐蚀速率可用方程V=0.3227t-0.2489拟合.
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| 关 键 词： | 低合金钢 海洋环境 腐蚀速率 激光拉曼 |
An lnvesigation in Corrosion of Low-alloy Steel in Marine Environment |
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| GU Mei-bang.An lnvesigation in Corrosion of Low-alloy Steel in Marine Environment[J].Development and Application of Materials,2012(1):40-42. |
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| Authors: | GU Mei-bang |
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| Affiliation: | GU Mei-bang (Office of Military Representatives in 426 Factory,Dalian 116005,China) |
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| Abstract: | Corrosion behavior and rust of low-alloy steel in natural seawater was investigated with electrochemical technology and raman spectroscopy.The results showed that low-alloy steel corrosion turned into a stable stage after 0.5 month immersion in the seawater.The difference of oxygen supply induced the rusty layer divided into inner and outer.The low-alloy steel corrosion rate can be fitted in formula V=0.3227t-0.2489. |
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| Keywords: | Low-alloy steel Marine environment Corrosion rate Raman spectroscopy |
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